By all means feel free just to chat in the guestbook - as long as it's not spam!
Anybody with Admin below their name is definitely me or a trusted person. I myself will always sign as Butterfree. If somebody signs under that name but does not have the Admin label, it is most likely an impostor.
I'm planning to do something in that direction. I haven't quite settled on exactly what form it will take, since there's a certain tradeoff between the complexity of the tool required and programming ability required of the end-user.
Commenting on: 11-13-17
I'm a huge fan of your Pokemon Picker! I really love the way it works, and as someone who often has trouble choosing their favorites with many things, I was wondering if it would be possible to release something similar that runs on the same algorithm, but allows you to input your own choices instead of being limited to Pokemon? Just a suggestion. Thanks in advance.